BMS ACCESSORIES -BT (JBD) (b159)
Product Price
₹350
Description
The Bluetooth Module is a communication interface accessory for JBD (Jiabaida) BMS units. It allows users to wirelessly connect their Li-ion or LiFePO4 battery packs to mobile apps, making battery monitoring and parameter tuning fast, easy, and intuitive.
Ideal for e-bike batteries, solar energy storage systems, portable power stations, and more — this Bluetooth dongle puts control in the palm of your hand.
Key Features
-
Wireless Communication via Bluetooth
Easily pair your smartphone with your JBD BMS system. Monitor voltage, temperature, SOC, charge/discharge status, and more in real-time. -
App Compatibility (Android/iOS)
Fully supported by the official Xiaoxiang BMS or JBD BMS mobile app, available on Google Play and the App Store. -
Plug-and-Play Interface
Simply connect to the UART/COMM port of your JBD BMS. No external power supply or complex wiring needed. -
Compact and Lightweight
Ultra-compact PCB design with a protective plastic housing included. Ideal for embedding in battery enclosures. -
Stable Signal & Low Power Consumption
Uses BLE (Bluetooth Low Energy) for reliable, efficient communication with minimal battery drain. -
Real-Time Data & Parameter Editing
Configure overcharge/undercharge protection, cell balancing, temperature thresholds, and more — all wirelessly.
Technical Specifications
| Parameter | Details |
|---|---|
| Compatibility | JBD Smart BMS (Li-ion/LiFePO4) |
| Interface Type | UART (4/5-pin connector) |
| Bluetooth Version | BLE 4.0 / 5.0 (varies by chipset) |
| Supported Apps | Xiaoxiang BMS, JBD Tools |
| Input Voltage | 3.3V – 5V (powered by BMS) |
| Operating Range | Up to 10 meters (open space) |
| Dimensions | Compact PCB, ~25mm length |
| Included | BT Module PCB + White connector shell |
How to Use
- Plug the module into the UART/COMM port of your JBD BMS.
- Download the Xiaoxiang BMS or JBD app on your phone.
- Power on your battery pack.
- Open the app and search for the Bluetooth device.
- Connect and start monitoring or configuring instantly.
Ideal For
- E-bike and e-scooter battery packs
- Solar energy storage systems
- DIY lithium battery builds
- Portable power stations
- Backup battery systems
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